7205630692

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{251}}^1\times {\mathrm{42467}}^1$

素因数の和:42748

約数の個数: 36

約数和(自身を含む): 13709180016

約数和(自身を除く): 6503549324

約数列:

[1, 2, 4, 13, 26, 52, 169, 251, 338, 502, 676, 1004, 3263, 6526, 13052, 42419, 42467, 84838, 84934, 169676, 169868, 552071, 1104142, 2208284, 7176923, 10659217, 14353846, 21318434, 28707692, 42636868, 138569821, 277139642, 554279284, 1801407673, 3602815346, 7205630692]

約数ペア:

[(1, 7205630692), (2, 3602815346), (4, 1801407673), (13, 554279284), (26, 277139642), (52, 138569821), (169, 42636868), (251, 28707692), (338, 21318434), (502, 14353846), (676, 10659217), (1004, 7176923), (3263, 2208284), (6526, 1104142), (13052, 552071), (42419, 169868), (42467, 169676), (84838, 84934)]